int value = Character.digit(c, 10);
if (value > -1) {
subst.append("$").append(value);
} else {
subst.append(c);
}
int value = Character.digit(c, 10);
if (value > -1) {
subst.append("$").append(value);
} else {
subst.append(c);
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/regexp/Jdk14RegexpRegexp.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/regexp/JakartaOroRegexp.java
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Method name: String substitute(String, String, int)
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Method name: String substitute(String, String, int)
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Number of AST nodes: 4
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Number of AST nodes: 4
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1 | int value = Character.digit(c, 10);↵ | | 1 | int value = Character.digit(c, 10);↵
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2 | if (value > -1) {↵ | | 2 | if (value > -1) {↵
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3 | subst.append("$").append(value);↵ | | 3 | subst.append("$").append(value);↵
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4 | } else {↵ | | 4 | } else {↵
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5 | subst.append(c);↵ | | 5 | subst.append(c);↵
|
6 | } | | 6 | }
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See real code fragment |
|
See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.2 |
Clones location | Clones are in different classes |
Number of node comparisons | 12 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 4 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 10.0 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
10 | int value = Character.digit(c, 10); | | 10 | int value = Character.digit(c, 10); |
11 | if (value > -1) | | 11 | if (value > -1) |
12 | subst.append("$").append(value); | | 12 | subst.append("$").append(value); |
| | | | |
13 | | | 13 | |
Precondition Violations (0)
Row |
Violation |